Commit Graph

43191 Commits

Author SHA1 Message Date
TimothyBlynJacobs cc1c1b0b5d REST API: Allow sending an empty array to delete multi meta keys.
Previously, only `null` was supported.

Fixes #50790.
Props chrisvanpatten.

Built from https://develop.svn.wordpress.org/trunk@49966


git-svn-id: http://core.svn.wordpress.org/trunk@49667 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-17 00:51:09 +00:00
Sergey Biryukov ba0906799c Coding Standards: Fix WPCS issue in [49963].
Props pawki07, mukesh27.
Fixes #52316. See #51800.
Built from https://develop.svn.wordpress.org/trunk@49965


git-svn-id: http://core.svn.wordpress.org/trunk@49666 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-16 17:20:12 +00:00
Sergey Biryukov dc17e504bf Menus: Fix minor UI issues on Edit Menus screen on smaller viewports.
This removes extra margin from the Select button and ensures the checkboxes in the Menu Settings section are fully visible.

Props sabernhardt, passoniate, mukesh27, afercia, audrasjb, Boniu91, ravipatel, jomisica.
Fixes #49245, #51706.
Built from https://develop.svn.wordpress.org/trunk@49964


git-svn-id: http://core.svn.wordpress.org/trunk@49665 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-16 05:00:08 +00:00
Sergey Biryukov 5c663524c2 Docs: In various `@return` tags, list the expected type first, instead of `false`.
Follow-up to [46696], [47060], [49926], [49927], [49929].

See #51800.
Built from https://develop.svn.wordpress.org/trunk@49963


git-svn-id: http://core.svn.wordpress.org/trunk@49664 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-15 20:08:07 +00:00
Sergey Biryukov 585303540a I18N: Add context for the `Public` string in site attributes list on Edit Site screen.
This allows for the string to be distinguished from a post status of the same name, which is useful for better translations in languages were "public" can be masculine or feminine depending on context.

Props audrasjb.
Fixes #52309.
Built from https://develop.svn.wordpress.org/trunk@49962


git-svn-id: http://core.svn.wordpress.org/trunk@49663 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-15 17:39:12 +00:00
Dion Hulse 6461d18353 Bump Akismet external to 4.1.8.
See #52245.


git-svn-id: http://core.svn.wordpress.org/trunk@49661 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-14 23:16:49 +00:00
ryelle 476d0a1450 Administration: Update hover and focus states in admin menu.
This adds a border along the side of admin menu links when hovering or focusing on them, as color should not be the only indicator of link state.

Props accessiblejoe florianziegler afercia rianrietveld michael-arestad ryan hedgefield audrasjb ibdz.
Fixes #28599.


Built from https://develop.svn.wordpress.org/trunk@49961


git-svn-id: http://core.svn.wordpress.org/trunk@49660 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-14 22:00:11 +00:00
Sergey Biryukov 2a5dfab642 Twenty Twenty-One: Remove leftover file from `build:rtl` task.
The `style-dark-mode.css` file is now in `assets/css/` and has its own `build:dark-rtl` task.

Props yoavf.
Fixes #52293.
Built from https://develop.svn.wordpress.org/trunk@49960


git-svn-id: http://core.svn.wordpress.org/trunk@49659 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-14 12:14:07 +00:00
Peter Wilson 7914138e85 Build/Test Tools: Update script loader following [49933].
See #51801.

Built from https://develop.svn.wordpress.org/trunk@49959


git-svn-id: http://core.svn.wordpress.org/trunk@49658 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-14 02:24:12 +00:00
Sergey Biryukov c5d1214607 Accessibility: Administration: Remove `<strong>` tags from labels on plugin/theme editor screens.
If every single label is emphasized with a `<strong>` tag, none of them is really emphasized anymore.

This removes the tags in favor of CSS styling, for consistency with the other labels on the screen.

Props chemiker, audrasjb, mukesh27, paaljoachim, estelaris, ibdz, SergeyBiryukov.
Fixes #52232.
Built from https://develop.svn.wordpress.org/trunk@49958


git-svn-id: http://core.svn.wordpress.org/trunk@49657 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-13 14:08:10 +00:00
Sergey Biryukov 001dad10c6 Docs: Clarify the instructions on starting the local environment for the first time.
This adds a mention of cloning the repository before running the npm commands in the terminal. 

Props justinahinon.
Fixes #52278. See #51414.
Built from https://develop.svn.wordpress.org/trunk@49957


git-svn-id: http://core.svn.wordpress.org/trunk@49656 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-12 11:34:11 +00:00
Sergey Biryukov 6f18efba66 Privacy: Clarify the "Contact information" heading in default privacy policy content.
The section is intended to tell how to contact the website owners, and is not about the visitor's contact information.

Props shital-patel, TylerTork, audrasjb.
Fixes #52272.
Built from https://develop.svn.wordpress.org/trunk@49956


git-svn-id: http://core.svn.wordpress.org/trunk@49655 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-11 19:53:14 +00:00
John Blackbourn 35e1b34f8e REST API: Corrections and improvements to docblocks for REST API filters.
See #51800

Built from https://develop.svn.wordpress.org/trunk@49955


git-svn-id: http://core.svn.wordpress.org/trunk@49654 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-10 22:23:09 +00:00
Sergey Biryukov 9b44c28f78 Themes: Add missing `<p>` tags to error message in `WP_Theme_Install_List_Table::prepare_items()`.
Follow-up to [45909], [49953].

See #52254.
Built from https://develop.svn.wordpress.org/trunk@49954


git-svn-id: http://core.svn.wordpress.org/trunk@49653 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-10 19:37:06 +00:00
Sergey Biryukov 75d686563f Bootstrap/Load: Add missing `<p>` tags to error message in `wp-load.php`.
Follow-up to [45909].

Props mukesh27, TimothyBlynJacobs, audrasjb.
Fixes #52254.
Built from https://develop.svn.wordpress.org/trunk@49953


git-svn-id: http://core.svn.wordpress.org/trunk@49652 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-10 19:28:08 +00:00
TimothyBlynJacobs b1f8ffa77d REST API: Fix fatal error on multisite when calling the single item plugin routes.
The `is_network_only_plugin` and `is_plugin_active` functions are not available in a front-end context and must be specifically loaded.

Props oakesjosh.
Fixes #52205.

Built from https://develop.svn.wordpress.org/trunk@49952


git-svn-id: http://core.svn.wordpress.org/trunk@49651 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-09 20:22:11 +00:00
Sergey Biryukov ef956a1309 Tests: Set up the plugin download in multisite plugin tests to come locally.
This brings consistency between single site and multisite in REST API plugin installation tests.

Previously, multisite tests were unnecessarily downloading the plugin from WordPress.org on each test run, causing external HTTP requests and leading to failures in case of a timeout.

Follow-up to [48242], [49491], [49913].

See #51669.
Built from https://develop.svn.wordpress.org/trunk@49951


git-svn-id: http://core.svn.wordpress.org/trunk@49650 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-09 05:58:07 +00:00
John Blackbourn b364ff86e5 Posts, Post Types: Introduce the `wp_list_table_show_post_checkbox` filter which allows the visibility of the bulk edit checkbox on the post list table to be controlled separately from the `edit_post` capability of the current user.
Props coreyw, alexstine

Fixes #51291

Built from https://develop.svn.wordpress.org/trunk@49950


git-svn-id: http://core.svn.wordpress.org/trunk@49649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 17:18:07 +00:00
Sergey Biryukov 47c146ac27 Accessibility: Customize: Add an empty `alt` attribute to the `<img>` tag used as a hidden placeholder in the Customizer preview when no logo is chosen.
Per accessibility best practices, it is recommended that all HTML `<img>` elements have an `alt` attribute. Any decorative images should have an empty `alt` attribute (`alt=""`).

Props laxman-prajapati, sabernhardt, audrasjb.
Fixes #51846.
Built from https://develop.svn.wordpress.org/trunk@49949


git-svn-id: http://core.svn.wordpress.org/trunk@49648 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 16:55:07 +00:00
gziolo a756900974 Editor: Support filtering arguments in block type registration from metadata
Adds 2 new hooks in `register_block_type_from_metadata`:

- Named `block_type_metadata` to filter the content of metadata read from `block.json`
- Named `block_type_metadata_settings` to filter the settings object determined from the metadata that is passed to `register_block_type` call

Props swissspidy.
Fixes #52138.


Built from https://develop.svn.wordpress.org/trunk@49948


git-svn-id: http://core.svn.wordpress.org/trunk@49647 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 16:45:07 +00:00
John Blackbourn 2be70e8aa4 Taxonomy: Correct and clarify documentation for the return types of term query functions.
See #51800, #38266

Built from https://develop.svn.wordpress.org/trunk@49947


git-svn-id: http://core.svn.wordpress.org/trunk@49646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 15:24:07 +00:00
John Blackbourn 6f3a940e64 Plugins: Replace usage of `$this` in action and filter parameter docblocks with more appropriate variable names.
See #51800, #52217

Fixes #52243

Built from https://develop.svn.wordpress.org/trunk@49946


git-svn-id: http://core.svn.wordpress.org/trunk@49645 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 14:30:14 +00:00
John Blackbourn 4fb7dc8429 Login and Registration: Introduce the `lostpassword_user_data` filter which allows for the user data object during a password reset request to be filtered.
Props marcelo2605

Fixes #51924

Built from https://develop.svn.wordpress.org/trunk@49945


git-svn-id: http://core.svn.wordpress.org/trunk@49644 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-07 17:26:09 +00:00
John Blackbourn bc5b34672c Quick/Bulk Edit: By the power vested in me, I hereby declare the top bulk actions and the bottom bulk actions joined forever in MatrimonyScript.
This joyous marriage means that users will no longer find a selected top bulk action on a list table unexpectedly being applied instead of their selected bottom bulk action. The top and bottom controls for changing user roles are equally wedded forever too.

Props clayray, subrataemfluence, garrett-eclipse, pbiron, hareesh-pillai

Fixes #46872

Built from https://develop.svn.wordpress.org/trunk@49944


git-svn-id: http://core.svn.wordpress.org/trunk@49643 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-07 16:23:07 +00:00
Sergey Biryukov 7e4a39ba6e Accessibility: Help/About: Use more descriptive link text for the Privacy Policy link on the Privacy screen.
Props audrasjb, carike, mukesh27.
Fixes #52233.
Built from https://develop.svn.wordpress.org/trunk@49943


git-svn-id: http://core.svn.wordpress.org/trunk@49642 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-07 16:09:08 +00:00
John Blackbourn f0078d043e Docs: Miscellaneous docblock corrections and improvements.
See #51800.
Built from https://develop.svn.wordpress.org/trunk@49942


git-svn-id: http://core.svn.wordpress.org/trunk@49641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-07 14:17:11 +00:00
Sergey Biryukov c38bdce55b Docs: Correct description for `wp_parse_list()`.
The function simply converts a comma- or space-separated list of scalar values to an array and does not perform any sanitization on its own.

Follow-up to [44546].

Props johnjamesjacoby.
See #51800.
Built from https://develop.svn.wordpress.org/trunk@49941


git-svn-id: http://core.svn.wordpress.org/trunk@49640 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-06 17:25:07 +00:00
desrosj 05f174acf6 Build/Test Tools: Update UglifyJS to the latest version.
This updates the `uglify-js` package from version `3.6.0` to `3.12.4`.

See #51801.
Built from https://develop.svn.wordpress.org/trunk@49940


git-svn-id: http://core.svn.wordpress.org/trunk@49639 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-06 15:29:24 +00:00
desrosj 60a2f144ac Build/Test Tools: Update several NPM packages.
This updates the following packages to the latest versions. 

Updated packages:
- `copy-webpack-plugin` from `5.1.1` to `5.1.2`.
- `grunt` from `1.1.0` to `1.3.0`.
- `grunt-contrib-jshint` from `2.1.0` to `3.0.0`.
- `grunt-contrib-qunit` from `3.1.0` to `4.0.0`.
- `grunt-rtlcss` from `2.0.1` to `2.0.2`.
- `qunit` from `2.9.0` to `2.13.0`.
- `sinon` from `9.0.0` to `9.2.2`.
- `source-map-loader` from `0.2.4` to `1.1.3`.
- `uuid` from `8.2.0` to `8.3.2`.
- `webpack-dev-server` from `3.11.0` to `3.11.1`.

See #51801.
Built from https://develop.svn.wordpress.org/trunk@49939


git-svn-id: http://core.svn.wordpress.org/trunk@49638 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-06 14:53:40 +00:00
desrosj 4df3473b3b Build/Test Tools: Simplify Composer package caching.
This simplifies the caching of Composer dependencies in the coding standards and PHP compatibility workflows by using a published action. This combines 3 steps into 1 within these workflows.

Because the Composer implementation within the PHPUnit test workflow is a bit specialized (`composer install` is run within the Docker container), caching has been left as is in that workflow. However, the cache key has been changed to include the version of PHP being tested. This will prevent incorrect versions of dependencies being present when they are required on jobs other than PHP 8.

Props jrf.
See #50401.
Built from https://develop.svn.wordpress.org/trunk@49938


git-svn-id: http://core.svn.wordpress.org/trunk@49637 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 19:23:02 +00:00
desrosj ed087258e3 Build/Test Tools: Update some NPM packages.
This updates the following packages to the latest versions. 

Updated packages:
- `check-node-version` from `4.0.1` to `4.0.3`.
- `node-sass` from `4.14.1` to `5.0.0`.
- `wait-on` from `3.3.0` to `5.2.1`.

See #51801.
Built from https://develop.svn.wordpress.org/trunk@49937


git-svn-id: http://core.svn.wordpress.org/trunk@49636 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 19:13:35 +00:00
John Blackbourn b59c0f307b Docs: Corrections and improvements to types used in various docblocks.
See #51800, #52217

Built from https://develop.svn.wordpress.org/trunk@49936


git-svn-id: http://core.svn.wordpress.org/trunk@49635 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 17:16:11 +00:00
Sergey Biryukov 7ced0efbf4 Docs: Use more consistent descriptions for `void|false` return values.
See #51800.
Built from https://develop.svn.wordpress.org/trunk@49935


git-svn-id: http://core.svn.wordpress.org/trunk@49634 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 16:48:07 +00:00
Sergey Biryukov 43bc55f38d Docs: Fix typo in `wp_set_comment_status` filter DocBlock.
Follow-up to [49926].

See #51800.
Built from https://develop.svn.wordpress.org/trunk@49934


git-svn-id: http://core.svn.wordpress.org/trunk@49633 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 16:46:10 +00:00
desrosj 0147765a7c Build/Test Tools: Update several NPM packages.
This updates the following packages to the latest versions. 

Updated packages:
- `grunt-contrib-uglify` from `4.0.1` to `5.0.0`.
- `grunt-jsdoc` from `2.4.0` to `2.4.1`.
- `grunt-legacy-util` from `1.1.1` to `2.0.0`.
- `grunt-webpack` from `3.1.3` to `4.0.2`.

See #51801.
Built from https://develop.svn.wordpress.org/trunk@49933


git-svn-id: http://core.svn.wordpress.org/trunk@49632 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 15:34:26 +00:00
Peter Wilson 972c42288a Tests: Increase use of shared fixtures in capability checks.
See #51802.

Built from https://develop.svn.wordpress.org/trunk@49932


git-svn-id: http://core.svn.wordpress.org/trunk@49631 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 23:34:12 +00:00
desrosj 79dc525f28 Build/Test Tools: Change the frequency of code coverage reporting.
Before the coverage reports were submitted to Codecov.io, HTML coverage reports were compressed into ZIP files and uploaded to the workflow run as an artifact. A weekly schedule was chosen to run this workflow because generating a coverage report is more time consuming, and the resulting reports are quite large (~150-200MB each).

This changes the schedule for the code coverage workflow from weekly to daily and eliminates the ZIP artifacts that were previously generated. This will ensure the code coverage data found at https://codecov.io/gh/WordPress/wordpress-develop is relatively accurate on any given day of the week without needlessly consuming artifact storage.

Props jorbin.
See #50401, #52141.
Built from https://develop.svn.wordpress.org/trunk@49931


git-svn-id: http://core.svn.wordpress.org/trunk@49630 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 19:48:05 +00:00
Sergey Biryukov de0ff7d845 Twenty Twenty-One: Make sure filtering attachment image attributes only affects front end and not the admin area.
Props denisco.
Fixes #52212.
Built from https://develop.svn.wordpress.org/trunk@49930


git-svn-id: http://core.svn.wordpress.org/trunk@49629 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 17:45:06 +00:00
Sergey Biryukov 37662df05e Docs: In various `@return` tags, list the expected type first, instead of `false` or `WP_Error`.
Follow-up to [46696], [47060], [49926], [49927].

See #51800.
Built from https://develop.svn.wordpress.org/trunk@49929


git-svn-id: http://core.svn.wordpress.org/trunk@49628 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 17:18:04 +00:00
Sergey Biryukov f4d610310c Docs: Synchronize and correct documentation for `has_filter()` and `WP_Hook::has_filter()`.
`WP_Hook::has_filter()` returns true if `$function_to_check` is omitted and the hook being checked has one or more registered callbacks.

Follow-up to [49927].

See #51800.
Built from https://develop.svn.wordpress.org/trunk@49928


git-svn-id: http://core.svn.wordpress.org/trunk@49627 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 16:58:08 +00:00
John Blackbourn dfe1f9b322 Docs: Promote many `bool` types to `true` or `false` where only that value is used.
See #51800

Built from https://develop.svn.wordpress.org/trunk@49927


git-svn-id: http://core.svn.wordpress.org/trunk@49626 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 22:04:04 +00:00
John Blackbourn 53da9208dd Docs: Various docblock corrections particularly relating to boolean types.
See #51800

Built from https://develop.svn.wordpress.org/trunk@49926


git-svn-id: http://core.svn.wordpress.org/trunk@49625 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 21:57:09 +00:00
TimothyBlynJacobs bf51961e7e REST API: Expose all themes in the themes controller.
Previously, only the active theme was made available. This commit allows for all themes to be queried if the user has the `switch_themes` or `manage_network_themes` capabilities.

This commit also no longer exposes the `page`, `per_page`, `search` and `context` query parameters since they are not supported by this controller.

Props spacedmonkey, lpawlik, TimothyBlynJacobs.
Fixes #50152.

Built from https://develop.svn.wordpress.org/trunk@49925


git-svn-id: http://core.svn.wordpress.org/trunk@49624 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 21:47:05 +00:00
Sergey Biryukov d495eb4548 Canonical: Check if the post type exists when attempting a canonical redirect.
This avoids a PHP notice if the post type is no longer registered.

Follow-up to [14595], [35480].

Props bobbingwide, hareesh-pillai.
Fixes #40309.
Built from https://develop.svn.wordpress.org/trunk@49924


git-svn-id: http://core.svn.wordpress.org/trunk@49623 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 17:56:06 +00:00
TimothyBlynJacobs 7d4a40f4ee REST API: Move the `WP_Query` args filter after the `tax_query` is setup.
This ensures that the entire list of `WP_Query` args are filterable in the posts controller.

Props Krstarica, TimothyBlynJacobs.
Fixes #42762.

Built from https://develop.svn.wordpress.org/trunk@49923


git-svn-id: http://core.svn.wordpress.org/trunk@49622 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 02:39:11 +00:00
TimothyBlynJacobs 4e3c568fb1 REST API: Only include the controller's own taxonomy in it's schema.
Previously, all taxonomies were incorrectly exposed as possible values.

Props johnbillion.
Fixes #51940.

Built from https://develop.svn.wordpress.org/trunk@49922


git-svn-id: http://core.svn.wordpress.org/trunk@49621 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-02 23:49:05 +00:00
TimothyBlynJacobs 5363474e5d App Passwords: Ensure the Add New button isn't hidden on mobile.
Also removes an unnecessary `!important` rule introduced in [49772] when fixing a similar issue.

Props vladytimy, mukesh27.
Fixes #51980.
See [49772].

Built from https://develop.svn.wordpress.org/trunk@49921


git-svn-id: http://core.svn.wordpress.org/trunk@49620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-02 22:36:05 +00:00
TimothyBlynJacobs 6d3109dd2a App Passwords: Correct authorize app action names and signatures.
When App Passwords was introduced, the `wp_authorize_application_password_form` and `wp_application_passwords_approve_app_request_success` hook were mistakenly duplicated and incorrectly documented. This commit corrects the hook names and ensures the correct parameters are passed.

Props johnbillion, engahmeds3ed.
Fixes #52013.

Built from https://develop.svn.wordpress.org/trunk@49920


git-svn-id: http://core.svn.wordpress.org/trunk@49619 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-02 22:21:04 +00:00
TimothyBlynJacobs fa88bbfc79 App Passwords: Only attempt auth if the username and password are set.
Previously, only the username was checked which caused a PHP warning in some server setups, for instance Shibboleth SSO, where the server only populates the `PHP_AUTH_USER` field.

Props MadtownLems, johnbillion, richard.tape, engahmeds3ed.
Fixes #52003.

Built from https://develop.svn.wordpress.org/trunk@49919


git-svn-id: http://core.svn.wordpress.org/trunk@49618 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-02 21:35:04 +00:00
TimothyBlynJacobs c56eb69d7d REST API: Properly display JSON encoding errors.
Previously `null` was returned because the server was accessing the incorrect variable.

Props atimmer, technosailor.
Fixes #52106.

Built from https://develop.svn.wordpress.org/trunk@49918


git-svn-id: http://core.svn.wordpress.org/trunk@49617 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-02 20:36:06 +00:00